How did CoCo Lee's parents go to Hongkong?

Ferry. According to the official information of personal library, CoCo Lee, formerly known as Li Meilin, was born in Hongkong, China on June 1975. His father is from Harbin and his mother is from Wuhan. Her father is the boss of a trading company, and her mother graduated from Peking University and went to Hongkong in 1960s. CoCo Lee's parents both graduated from Peking University and went to Hongkong for development in 1960s.